diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..175c24d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+temp/
+todo/
\ No newline at end of file
diff --git a/README.md b/README.md
index a33010f..17d163a 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,4 @@
-# cplp-aiops-bem-vindo
\ No newline at end of file
+# cplp-aiops-tutorial
+
+Repositório escrito como suporte ao <https://github.com/fititnt/cplp-aiops>
+
diff --git a/hello-world-cli/go.go b/hello-world-cli/go.go
new file mode 100644
index 0000000..437b706
--- /dev/null
+++ b/hello-world-cli/go.go
@@ -0,0 +1,7 @@
+package main
+
+
+import "fmt"
+func main() {
+    fmt.Println("hello world")
+}
\ No newline at end of file
diff --git a/hello-world-cli/javascript.js b/hello-world-cli/javascript.js
new file mode 100644
index 0000000..73c0265
--- /dev/null
+++ b/hello-world-cli/javascript.js
@@ -0,0 +1 @@
+console.log('Hello World');
\ No newline at end of file
diff --git a/hello-world-cli/nodejs.js b/hello-world-cli/nodejs.js
new file mode 100644
index 0000000..73c0265
--- /dev/null
+++ b/hello-world-cli/nodejs.js
@@ -0,0 +1 @@
+console.log('Hello World');
\ No newline at end of file
diff --git a/hello-world-cli/php.php b/hello-world-cli/php.php
new file mode 100644
index 0000000..5d92c12
--- /dev/null
+++ b/hello-world-cli/php.php
@@ -0,0 +1,2 @@
+<?php
+echo "Hello World";
\ No newline at end of file
diff --git a/hello-world-cli/python2.py b/hello-world-cli/python2.py
new file mode 100644
index 0000000..7cc66da
--- /dev/null
+++ b/hello-world-cli/python2.py
@@ -0,0 +1 @@
+print "Hello World"
\ No newline at end of file
diff --git a/hello-world-cli/python3.py b/hello-world-cli/python3.py
new file mode 100644
index 0000000..8e23576
--- /dev/null
+++ b/hello-world-cli/python3.py
@@ -0,0 +1 @@
+print("Hello World")
\ No newline at end of file
diff --git a/hello-world-gui/.gitkeep b/hello-world-gui/.gitkeep
new file mode 100644
index 0000000..e69de29